spacecraft

noun

space·​craft ˈspās-ˌkraft How to pronounce spacecraft (audio)
: a vehicle or device designed for travel or operation outside the earth's atmosphere

Examples of spacecraft in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Any excess heat helps keep the spacecraft and its instruments warm enough to function. Hannah Richter, Scientific American, 13 Aug. 2025 During that time, the spacecraft could use orbits around the binary system to ultimately fling it from the pair. Nola Taylor Tillman, Space.com, 12 Aug. 2025 When a Weyland-Yutani spacecraft containing a host of alien species collected from distant planets (including at least one ferocious xenomorph) crash lands in one of Prodigy’s bustling cities, the hybrids are eager to get out there. EW.com, 12 Aug. 2025 Everyone wants what's on the spacecraft, for profit or discovery, or just to kill to protect others. Kelly Lawler, USA Today, 12 Aug. 2025 See All Example Sentences for spacecraft

Word History

First Known Use

1929, in the meaning defined above

Time Traveler
The first known use of spacecraft was in 1929

Browse Nearby Words

Cite this Entry

“Spacecraft.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spacecraft. Accessed 21 Aug. 2025.

Kids Definition

spacecraft

noun
space·​craft ˈspā-ˌskraft How to pronounce spacecraft (audio)
plural spacecraft
: a vehicle for travel beyond the earth's atmosphere

More from Merriam-Webster on spacecraft

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!